CN114738402A - Automobile brake disc with shockproof function - Google Patents
Automobile brake disc with shockproof function Download PDFInfo
- Publication number
- CN114738402A CN114738402A CN202210284609.0A CN202210284609A CN114738402A CN 114738402 A CN114738402 A CN 114738402A CN 202210284609 A CN202210284609 A CN 202210284609A CN 114738402 A CN114738402 A CN 114738402A
- Authority
- CN
- China
- Prior art keywords
- brake disc
- fixed
- mounting
- main body
- shock
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000009434 installation Methods 0.000 claims description 50
- 230000017525 heat dissipation Effects 0.000 claims description 12
- 230000007704 transition Effects 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- 230000000703 anti-shock Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 17
- 238000000034 method Methods 0.000 description 7
- 238000013016 damping Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/0006—Noise or vibration control
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/02—Braking members; Mounting thereof
- F16D65/12—Discs; Drums for disc brakes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/02—Braking members; Mounting thereof
- F16D65/12—Discs; Drums for disc brakes
- F16D65/123—Discs; Drums for disc brakes comprising an annular disc secured to a hub member; Discs characterised by means for mounting
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/02—Braking members; Mounting thereof
- F16D65/12—Discs; Drums for disc brakes
- F16D65/128—Discs; Drums for disc brakes characterised by means for cooling
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/78—Features relating to cooling
- F16D65/84—Features relating to cooling for disc brakes
- F16D65/847—Features relating to cooling for disc brakes with open cooling system, e.g. cooled by air
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/78—Features relating to cooling
- F16D2065/788—Internal cooling channels
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
The invention provides an automobile brake disc with a shockproof function, which comprises a brake disc main body and a fixed disc detachably connected with the brake disc main body, wherein: an inner ring surface is arranged on the brake disc main body, and a plurality of mounting blocks facing the center of the brake disc main body are circumferentially arrayed on the inner ring surface; a plurality of mounting grooves facing the center of the fixed disc are formed in the circumferential array on the outer circumference of the fixed disc, a plurality of mounting blocks are arranged in one-to-one correspondence with the mounting grooves, and one end parts, facing the center of the brake disc, of the mounting blocks can be accommodated in the mounting grooves respectively. The brake disc main body is provided with the first fastening piece and the second fastening piece, the first fastening piece and the second fastening piece are arranged in the mounting grooves, the first fastening piece and the second fastening piece on the fixed disc can respectively fixedly connect two sides of the mounting pieces to the fixed disc after the mounting pieces are accommodated in the mounting grooves, and therefore when axial vibration energy on the brake disc main body is transmitted to the mounting pieces, the mounting pieces can transmit the axial vibration energy on the brake disc main body to the first fastening piece and the second fastening piece in a dispersing mode.
Description
Technical Field
The invention relates to the technical field of automobile brake discs, in particular to an automobile brake disc with a shockproof function.
Background
With the rapid development of economy and the increasing improvement of the living standard of people, automobiles are used as important transportation vehicles and enter thousands of households. The automobile has the advantages of high running speed, high maneuverability and the like, and the feeling of distance between two places is shortened by virtue of the development of the automobile, so that the life circle of people is expanded. However, in order to cope with various sudden situations on the road, the most important safety mechanism is a brake mechanism which can brake the automobile at any time.
The braking principle of the automobile is that a brake disc is clamped by a brake caliper, kinetic energy of automobile running is rapidly converted into heat energy by means of friction force between the brake disc and the brake caliper, and the heat energy is dissipated, so that the automobile is decelerated in a short time and even stops. At the brake in-process, the brake caliper can act on the brake disc suddenly to produce braking force, the phenomenon of axial vibrations can appear because of its both sides atress is uneven at the brake disc at this in-process, and then vibrations can transmit everywhere, has reduced the performance of brake disc, influence the driving experience.
Disclosure of Invention
Based on the technical problems in the background art, the invention provides an automobile brake disc with a shockproof function, which comprises a brake disc main body and a fixed disc detachably connected with the brake disc main body, wherein:
an inner ring surface is arranged on the brake disc main body, and a plurality of mounting blocks facing the center of the brake disc main body are circumferentially arrayed on the inner ring surface;
a plurality of mounting grooves facing the center of the fixed disc are circumferentially arranged on the outer circumference of the fixed disc in an array manner, a plurality of mounting blocks are arranged in one-to-one correspondence with the mounting grooves, and one end parts of the mounting blocks facing the center of the brake disc can be respectively accommodated in the mounting grooves;
the fixed disk is provided with a first fastener and a second fastener which are used for locking the installation block, and when the installation block is accommodated in the installation groove, the first fastener and the second fastener are respectively positioned on two sides of the installation block and fixedly connect the installation block with the fixed disk.
Preferably, the first fastener comprises a fixed arc-shaped piece, the fixed arc-shaped piece is installed on the outer circumference of the fixed disc, threaded holes are formed in corresponding positions of the fixed arc-shaped piece and the installation block, and the fixed arc-shaped piece and the installation block can be connected with the threaded holes of the fixed arc-shaped piece and the installation block through bolts.
Preferably, the second fastener includes the activity arc piece, and activity arc piece both ends detachable installs and is located mounting groove both sides position on the fixed disk, and activity arc piece, installation piece correspond the position and all are equipped with the screw hole and can connect the screw hole of the two through the bolt.
Preferably, when the mounting block is accommodated in the mounting groove, the fixed arc-shaped piece and the movable arc-shaped piece are respectively positioned at two sides of the mounting block.
Preferably, still include spacing subassembly, spacing subassembly includes the gag lever post of position installation between arbitrary two adjacent mounting grooves on the fixed disk, and the gag lever post is along radially arranging, lies in the position between arbitrary two installation pieces on the interior anchor ring and has seted up the recess, and a plurality of gag lever posts and a plurality of recess one-to-one set up.
Preferably, one end of the limiting rod, which is far away from the fixed disk, is in smooth curve transition, the end sleeve is provided with a damping sleeve, and when the end part of the limiting rod is accommodated in the groove, the damping sleeve and the inner wall of the groove are in a pressing state.
Preferably, the outer circumference array of brake disc main part is equipped with a plurality of radiating hole portion, and radiating hole portion includes a plurality of louvres that run through, and the linear direction of a plurality of louvres place is the contained angle with the radial of brake disc main part and arranges.
Preferably, the brake disc main body is circumferentially arrayed with a plurality of vent holes.
Preferably, one side of the mounting groove close to the center of the fixed disc is provided with an arc-shaped groove matched with the end face of the mounting block.
Preferably, the fixed disc is provided with a central shaft hole, and a plurality of assembling holes are circumferentially arranged on the fixed disc in an array manner.
Compared with the prior art, the automobile brake disc with the shockproof function provided by the invention adopts the technical scheme, and the following technical effects are achieved:
1. through the arrangement of the first fastener, the second fastener and the like, after the installation blocks are accommodated in the installation grooves, the first fastener and the second fastener on the fixed disc can respectively fixedly connect two sides of the installation blocks to the fixed disc, and further when axial vibration energy on the brake disc main body is transmitted to the installation blocks, the installation blocks can disperse and transmit the axial vibration energy on the installation blocks to the first fastener and the second fastener;
2. through the arrangement of the limiting assembly and the like, a plurality of limiting rods in the limiting assembly are matched with a plurality of grooves in the brake disc main body, so that the fixed disc and the brake disc main body can be conveniently installed; the plurality of damping sleeves in the limiting assembly can improve the absorption of the axial vibration energy of the fixed disc and reduce the axial vibration of the brake disc main body;
3. through the setting of louvre and ventilation hole etc., the louvre can carry out quick heat dissipation to the brake disc main part after working process and work, and the ventilation hole can further ventilate the brake disc main part, improves the radiating effect.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a front view of the brake disc main body of the present invention;
FIG. 3 is a front view of the fixing plate of the present invention;
fig. 4 is a schematic structural view along line a-a of fig. 3.
Fig. 5 is a schematic structural view of the installation block installed between the fixed arc-shaped piece and the movable arc-shaped piece in the state of fig. 4.
In the figure: 1. the brake disc comprises a brake disc main body, 2 parts of a fixed disc, 3 parts of an installation block, 4 parts of an installation groove, 5 parts of a fixed arc-shaped sheet, 6 parts of a threaded hole, 7 parts of a movable arc-shaped sheet, 8 parts of a limiting rod, 9 parts of a groove, 10 parts of a heat dissipation hole part, 11 parts of a vent hole, 12 parts of an arc-shaped groove, 13 parts of a central shaft hole and 14 parts of an assembly hole.
Detailed Description
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature "under," "beneath," and "under" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
Referring to fig. 1-5, the invention provides an automobile brake disc with a shock-proof function, which comprises a brake disc main body 1 and a fixed disc 2 detachably connected with the brake disc main body, wherein: the fixed disc 2 is provided with a central shaft hole 13, a plurality of assembling holes 14 are circumferentially arranged on the fixed disc, the fixed disc can be installed on a rotating shaft of an automobile through the central shaft hole 13 and the assembling holes 14, and then the brake disc main body 1 can be installed on the rotating shaft of the automobile.
In the process of installing and connecting the brake disc main body 1 and the fixed disc 2, an inner ring surface is arranged on the brake disc main body 1, and a plurality of installing blocks 3 facing the center of the brake disc main body 1 are arrayed on the inner ring surface in the circumferential direction; a plurality of mounting grooves 4 facing the center of the fixed disc 2 are circumferentially arranged on the outer circumference of the fixed disc 2 in an array manner, a plurality of mounting blocks 3 are arranged in one-to-one correspondence with the mounting grooves 4, and one end parts of the mounting blocks 3 facing the center of the brake disc can be respectively accommodated in the mounting grooves 4; one end of the mounting block close to the center of the brake disc main body is an arc surface, and one side of the mounting groove 4 close to the center of the fixed disc 2 is provided with an arc-shaped groove 12 matched with the end surface of the mounting block 3. After the installation, brake disc main part 1 sets up with fixed disk 2 is coaxial, and a plurality of installation piece 3 holding respectively is in a plurality of mounting grooves 4 to the cambered surface tip holding of installation piece 3 is in arc wall 12.
After the installation is completed, because the fixed disk 2 is provided with the first fastener and the second fastener which are used for locking the installation block 3, when the installation block 3 is accommodated in the installation groove 4, the first fastener and the second fastener are respectively positioned at two sides of the installation block 3 and fixedly connect the installation block 3 with the fixed disk 2. In the process, the first fastening piece and the second fastening piece are required to be positioned on two sides of the mounting block 3 to connect the mounting block 3 with the fixed disc 2, when the mounting block 3 vibrates axially, the vibration on the mounting block can be transmitted to the first fastening piece and the second fastening piece on the two sides, and the first fastening piece and the second fastening piece can absorb and consume the axial vibration energy on the mounting block 3 to reduce the axial vibration of the mounting block.
Wherein, first fastener is including fixed arc piece 5, and fixed arc piece 5 is installed on the outer circumference of fixed disk 2, and fixed arc piece 5, installation piece 3 correspond the position and all are equipped with screw hole 6 and can connect screw hole 6 of the two through the bolt. The second fastener is including activity arc piece 7, and 7 both ends detachable of activity arc piece install on fixed disk 2 and lie in 4 both sides positions of mounting groove, and activity arc piece 7, installation piece 3 correspond the position and all are equipped with screw hole 6 and can connect screw hole 6 of the two through the bolt. After installation piece 3 holding is in mounting groove 4, fixed arc piece 5 is located a side of installation piece 3, install activity arc piece 7 this moment and be located the other side position of installation piece 3 on the fixed disk, also be fixed arc piece 5, activity arc piece 7 is located the both sides of installation piece 3 respectively, then will fix arc piece 5 respectively through the bolt, activity arc piece 7 threaded mounting is on fixed disk 2, also be through fixed arc piece 5, activity arc piece 7 is connected installation piece 3 and fixed disk 2 fixedly. In the braking process, brake caliper effect brake disc main part 1, and then produce the brake force to brake disc main part 1, the axial vibrations phenomenon can appear because of the both sides atress is inhomogeneous in brake disc main part 1 this moment, axial vibrations on it can transmit to installation piece 3, because installation piece 3 is through the fixed arc piece 5 of both sides, activity arc piece 7 acts on fixed disk 2 jointly and connects, and then installation piece 3 can transmit the vibrations energy to fixed arc piece 5 respectively, activity arc piece 7, be located the fixed arc piece 5 of installation piece 3 both sides, activity arc piece 7 absorbs the axial vibrations energy and consumes, and then alleviate the vibrations of brake disc main part 1, the performance of brake disc main part has been improved, it experiences the comfort to have improved driving.
Further, in order to facilitate the installation between fixed disk 2 and brake disc main part 1, and strengthen the absorption to installation piece 3 axial shock energy, be provided with spacing subassembly, spacing subassembly includes the gag lever post 8 of position mount between arbitrary two adjacent mounting grooves 4 on the fixed disk 2, gag lever post 8 is along radially arranging, it has seted up recess 9 to lie in the position between arbitrary two installation pieces 3 on the interior anchor ring, a plurality of gag lever posts 8 and a plurality of recess 9 one-to-one set up, when fixed disk 2 and brake disc main part 1 installation, a plurality of gag lever posts 8 holding respectively in a plurality of recess 9, and then the position of fixed disk 2 on brake disc main part 1 is restricted, a plurality of installation pieces 3 at this moment can the holding respectively in a plurality of mounting grooves 4, then through first fastener, the second fastener is connected fixed disk 2 and brake disc main part 1. In order to enhance the absorption of the circumferential vibration energy of the mounting block 3, one end of the limiting rod 8, which is far away from the fixed disk 2, is in smooth curve transition, a damping sleeve is sleeved on the end, which is not shown in the drawing, the end part of the limiting rod 8 is accommodated in the groove 9, and the damping sleeve and the inner wall of the groove 9 are in a pressing state; when the axial vibration energy on the fixed arc-shaped piece 5 and the movable arc-shaped piece 7 is transmitted to the limiting rod 8, the damping sleeve on the limiting rod 8 absorbs and consumes the axial vibration energy in the groove 9.
In order to improve the heat dissipation effect of the brake disc main body 1 in the working process and after working, a plurality of heat dissipation hole parts 10 are circumferentially arrayed on the outer circumference of the brake disc main body 1, each heat dissipation hole part 10 comprises a plurality of through heat dissipation holes, and the linear direction of the plurality of heat dissipation holes and the radial direction of the brake disc main body 1 form an included angle; meanwhile, a plurality of vent holes 11 can be formed in the brake disc main body 1 in a circumferential array mode, and when the brake disc main body works, a large amount of air can take away heat on the brake disc main body 1 through the vent holes 11 to perform heat dissipation treatment on the brake disc main body 1.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The utility model provides an automobile brake disc with shockproof function which characterized in that, includes brake disc main part (1) and rather than can dismantle fixed disk (2) of being connected, wherein:
an inner ring surface is arranged on the brake disc main body (1), and a plurality of mounting blocks (3) facing the center of the brake disc main body (1) are circumferentially arrayed on the inner ring surface;
a plurality of mounting grooves (4) facing the center of the fixed disc (2) are circumferentially arranged on the outer circumference of the fixed disc (2) in an array manner, a plurality of mounting blocks (3) are arranged in one-to-one correspondence with the mounting grooves (4), and one end parts of the mounting blocks (3) facing the center of the brake disc can be respectively accommodated in the mounting grooves (4);
be equipped with first fastener, the second fastener that is used for locking installation piece (3) on fixed disk (2), when installation piece (3) holding in mounting groove (4), first fastener, second fastener are located installation piece (3) both sides respectively and all will install piece (3) and fixed disk (2) fixed connection.
2. The automotive brake disc with shock-proof function according to claim 1, wherein the first fastening member comprises a fixed arc-shaped piece (5), the fixed arc-shaped piece (5) is installed on the outer circumference of the fixed disc (2), and the fixed arc-shaped piece (5) and the installation block (3) are respectively provided with a threaded hole (6) at corresponding positions and can be connected with the threaded holes (6) of the fixed arc-shaped piece and the installation block through bolts.
3. The automobile brake disc with the shock-proof function according to claim 2, wherein the second fastening member comprises a movable arc-shaped piece (7), two ends of the movable arc-shaped piece (7) are detachably mounted on the fixed disc (2) at positions on two sides of the mounting groove (4), the movable arc-shaped piece (7) and the mounting block (3) are respectively provided with a threaded hole (6) at corresponding positions, and the threaded holes (6) of the movable arc-shaped piece and the mounting block can be connected through bolts.
4. The automotive brake disc with shock-proof function according to claim 3, characterized in that the fixed arc-shaped pieces (5) and the movable arc-shaped pieces (7) are respectively located at both sides of the mounting block (3) when the mounting block (3) is received in the mounting groove (4).
5. The automobile brake disc with the shock-proof function according to any one of claims 1 to 4, further comprising a limiting component, wherein the limiting component comprises a limiting rod (8) which is arranged between any two adjacent mounting grooves (4) on the fixed disc (2), the limiting rod (8) is arranged along the radial direction, a groove (9) is formed in the inner annular surface between any two mounting blocks (3), and the limiting rods (8) and the grooves (9) are arranged in a one-to-one correspondence manner.
6. The automotive brake disc with shock-proof function according to claim 5, characterized in that the end of the limiting rod (8) far from the fixed disc (2) is in smooth curve transition, and the end sleeve is provided with a shock-absorbing sleeve, when the end of the limiting rod (8) is accommodated in the groove (9), the shock-absorbing sleeve is in a pressing state with the inner wall of the groove (9).
7. The automobile brake disc with shock-proof function of claim 6, wherein the brake disc main body (1) is circumferentially arrayed with a plurality of heat dissipation hole portions (10), the heat dissipation hole portions (10) comprise a plurality of heat dissipation holes, and the linear direction of the plurality of heat dissipation holes forms an included angle with the radial direction of the brake disc main body (1).
8. Automotive brake disc with anti-shock function according to claim 7, characterized in that the disc body (1) is provided with a plurality of ventilation holes (11) in a circumferential array.
9. The automobile brake disc with shock-proof function according to claim 8, wherein one side of the mounting groove (4) near the center of the fixed disc (2) is provided with an arc-shaped groove (12) matched with the end face of the mounting block (3).
10. The automotive brake disc with shock-proof function according to claim 9, characterized in that the fixed disc (2) is provided with a central axial hole (13) and is further provided with a plurality of assembling holes (14) in a circumferential array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210284609.0A CN114738402B (en) | 2022-03-22 | 2022-03-22 | Automobile brake disc with shockproof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210284609.0A CN114738402B (en) | 2022-03-22 | 2022-03-22 | Automobile brake disc with shockproof function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114738402A true CN114738402A (en) | 2022-07-12 |
| CN114738402B CN114738402B (en) | 2024-05-31 |
Family
ID=82277953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210284609.0A Active CN114738402B (en) | 2022-03-22 | 2022-03-22 | Automobile brake disc with shockproof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114738402B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW575106U (en) * | 2003-06-05 | 2004-02-01 | Jr-Ren Tu | Improved structure for braking liner |
| CN103890437A (en) * | 2011-10-21 | 2014-06-25 | 宝马股份公司 | Motor vehicle brake disc |
| CN210484462U (en) * | 2019-07-18 | 2020-05-08 | 深圳市车质汇汽车配件有限公司 | Brake disc |
| CN210484463U (en) * | 2019-07-18 | 2020-05-08 | 深圳市车质汇汽车配件有限公司 | Brake disc |
| CN211901390U (en) * | 2020-04-03 | 2020-11-10 | 浙江凌宇机械股份有限公司 | Brake disc and connecting piece thereof |
| CN212055605U (en) * | 2020-04-28 | 2020-12-01 | 苏州华轮汽摩配件有限公司 | Floating brake disc riveting bullet pad structure |
| CN212250920U (en) * | 2019-12-09 | 2020-12-29 | 南京爱度汽车科技有限公司 | High-heat-dissipation wear-resistant automobile brake disc |
| CN112879473A (en) * | 2020-12-31 | 2021-06-01 | 北京天宜上佳高新材料股份有限公司 | Split type brake disc and car |
| CN214248089U (en) * | 2021-01-26 | 2021-09-21 | 福建兆翔车业有限公司 | Split type brake disc |
-
2022
- 2022-03-22 CN CN202210284609.0A patent/CN114738402B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW575106U (en) * | 2003-06-05 | 2004-02-01 | Jr-Ren Tu | Improved structure for braking liner |
| CN103890437A (en) * | 2011-10-21 | 2014-06-25 | 宝马股份公司 | Motor vehicle brake disc |
| CN210484462U (en) * | 2019-07-18 | 2020-05-08 | 深圳市车质汇汽车配件有限公司 | Brake disc |
| CN210484463U (en) * | 2019-07-18 | 2020-05-08 | 深圳市车质汇汽车配件有限公司 | Brake disc |
| CN212250920U (en) * | 2019-12-09 | 2020-12-29 | 南京爱度汽车科技有限公司 | High-heat-dissipation wear-resistant automobile brake disc |
| CN211901390U (en) * | 2020-04-03 | 2020-11-10 | 浙江凌宇机械股份有限公司 | Brake disc and connecting piece thereof |
| CN212055605U (en) * | 2020-04-28 | 2020-12-01 | 苏州华轮汽摩配件有限公司 | Floating brake disc riveting bullet pad structure |
| CN112879473A (en) * | 2020-12-31 | 2021-06-01 | 北京天宜上佳高新材料股份有限公司 | Split type brake disc and car |
| CN214248089U (en) * | 2021-01-26 | 2021-09-21 | 福建兆翔车业有限公司 | Split type brake disc |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114738402B (en) | 2024-05-31 |
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